body{min-width: 1200px;}
.mian{
	width: 100%;
	   margin: 0 auto;   
	
	  	
}
.head{width: 100%; background-color: #F5F5F5; border: 1px solid #F0F0F0;}
.head_top{width:1200px; margin: 0 auto;  height:25px ;line-height: 25px;  font-size: 12px; }
.phoneimg{width:10px ; height: 12px;;}
.h_L{ float: left;}
.h_R{ float: right;}
.sphone{ width: 18px; height: 18px;}
.H_head{ width: 100%; height: 100px; background-color:#FFF ; line-height: 81px;position: fixed;    z-index: 10000;;}
.H_headtop{width: 1200px;margin: 0 auto;}
.logos{width: 394px; height: 100px;}
.h_Rul{    margin-top: -1px;}
.h_Rul li{float: left; width: 68px;font-size: 12px;text-align: center;}
/*.rulli{width: 30px;}
.rulli1{width: 60px;}*/
.cleak{ border-bottom: 4px solid #f99e33; color:#f99e33 ;    height: 58px;;}
.context{width: 1200px;margin: 0 auto;}
.context_changping{width: 100%; text-align: center;margin: 0 auto;margin-top: 30px;}
.PRESENTATIONimg{text-align: center;margin-top: 80px;    position: relative;
    left: -57px;;}
.PRESENTATIONimg .img{ width: 115px; height: 197px; text-align: center;  margin-left: 110px;;}
.PRESENTATIONimg .img1{ width: 265px; height: 362px; text-align: center; margin-left: 60px;;}
.gongsi{width: 980px; margin: 0 auto;}
.gongsi p{
	text-align: center;
	font-size: 12px;
	line-height: 25px;;
	
}
.dimg{ text-align: center; margin-top: 40px;}
.dimgL {text-align: center; margin: 0 auto;     position: relative;top: 20px;;}
.dimgL li{float: left;width: 394px; }
.diimg{    width: 317px;
    height: 250px;}
.diimga{width: 222px;}
.mhezou01{    width: 217px;
    height: 198px;
    margin-left: 25px;
    text-align: center;}
    .bg{width: 100%; margin: 0 auto; text-align: center; margin-top: 80px;}
    .bg_img{
    	background-image: url("bg.png")/*tpa=http://www.yanglongweiye.com/img/bg.png*/;
    	background-size: contain;
    	width: 965px;
    	height: 252px;
    	margin: 0 auto;
    	
    }
    .company {
    	width: 100%; margin: 0 auto; text-align: center;
    	margin-top: 31px;
    }
.company img{
	width:326px ;
}
.footers{background-color: #222222; height: 80px;line-height: 40px;}
.footers_w{width: 1200px; margin: 0 auto;}
.flog img{width: 69px;height: 66px;position: relative;top: 10px;;}
.shengqing{
	
	    color: white;
    font-size: 18px;
    /* margin-top: 21px; */
    height: 44px;
    line-height: 53px;

}
.xshengqing{margin: 0 auto;
    border: 2px solid white;
    width: 68px;}
    .table{
    	    width: 728px;
    margin: 0 auto;
    margin-top: 24px;
    	
    }
    .td1{
    	
    	    float: left;
  
    color: white;
    }
    .inputtext{
    	  width: 260px;
    height: 32px;
    border: 1px solid white;
    background-color: transparent;
    }
    .inputLeft{
    	    margin-left: 96px;
    	
    }
    .parent{
  background: url("arrow.png")/*tpa=http://ourjs.github.io/static/2015/arrow.png*/ right center no-repeat;
    width: 80px;
    height: 30px;
    overflow: hidden;
    border: solid 1px #ccc;

}

.parent select{
    -webkit-appearance:none;
    -moz-appearance:none;
    appearance:none;
    background:transparent;
    border:none;
    padding-left:10px;
    width: 120px;
    height:100%;    
    border: 1px solid #f4f3f3;
        color: #f4f3f3;
}
.buton{    margin: 0 auto;
    margin-top: 30px;}
    .top{top:0}
    
     .dimgL img{  
                cursor: pointer;  
                transition: all 0.6s;  
            }  
             .dimgL img:hover{  
                transform: scale(1.1);  
            }  
